CN110496769B - Raw material screening device with adjustable aperture for grease processing - Google Patents
Raw material screening device with adjustable aperture for grease processing Download PDFInfo
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- CN110496769B CN110496769B CN201910811827.3A CN201910811827A CN110496769B CN 110496769 B CN110496769 B CN 110496769B CN 201910811827 A CN201910811827 A CN 201910811827A CN 110496769 B CN110496769 B CN 110496769B
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- plate
- screening
- screening box
- sieve
- discharge
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- 238000012216 screening Methods 0.000 title claims abstract description 96
- 239000002994 raw material Substances 0.000 title claims abstract description 51
- 239000004519 grease Substances 0.000 title claims abstract description 20
- 241001417527 Pempheridae Species 0.000 claims description 16
- 238000007873 sieving Methods 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 description 28
- 239000011148 porous material Substances 0.000 description 11
- 238000011084 recovery Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
- B07B1/524—Cleaning with brushes or scrapers with brushes the brushes being rotating
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a raw material screening device for processing oil and fat with adjustable aperture, which comprises a screening box, a driving motor, a vibrating motor, a discharge pipeline and a rotating rod, wherein supporting legs are fixedly arranged below the screening box, the driving motor is arranged above the screening box, a feed inlet is formed in the upper left side of the screening box, the output end of the driving motor is connected with a rotating shaft, a threaded rod is connected above the screening box and penetrates through a first screen plate to be connected with a movable block, a first screen hole and a second screen hole are respectively formed in the surfaces of the first screen plate and the second screen plate, and a sliding block is arranged at the end part of a discharge plate. This raw materials screening plant is used in grease processing with adjustable aperture can make things convenient for the regulation of sieve surface mesh aperture, and can avoid the phenomenon that the sieve appears blockking up when screening, can effectively classify the big or small grease raw materials of different diameters of retrieving simultaneously, and it is more convenient to use, is fit for people's use more.
Description
Technical Field
The invention relates to the technical field of grease processing, in particular to a raw material screening device for grease processing with an adjustable aperture.
Background
The main physiological function of oil is to store and supply heat energy, the energy which can be provided in the metabolism is about twice as high as that of sugar and protein, so the oil is one of main nutrient substances and main food of human beings, secondly, the oil is an important industrial raw material, in the processing process of the oil, the oil raw material needs to be classified by a screening device, and the high-quality raw materials with different pore diameters are avoided to be screened, but for the existing raw material screening device for oil processing, a part of problems still exist, such as:
1. when the existing screening device is used for screening, the raw materials with different apertures need to be screened by replacing the screen plates with different apertures, so that the use is inconvenient, and the screening efficiency of the raw materials is influenced;
2. when the existing screening device is used for screening, raw materials are easily blocked at screen holes, so that the screen plates are blocked, and the screening effect is influenced;
3. the existing screening device is inconvenient to classify and recycle raw materials with different diameters when screening, is not convenient enough to use, and influences the use problem of the screening device, so that the raw material screening device for processing the grease with the adjustable aperture is provided, and the problems existing in the screening device are solved.
Disclosure of Invention
The invention aims to provide a raw material screening device for processing grease with adjustable aperture, which solves the problems that the prior screening device in the prior art needs to screen raw materials with different apertures by replacing screen plates with different apertures during screening, is inconvenient to use, influences the screening efficiency of the raw materials, easily blocks the raw materials at the screen apertures, causes screen plate blockage, influences the screening effect, is inconvenient to classify and recycle the raw materials with different diameters, is not convenient to use, and influences the use of the screening device.
In order to achieve the purpose, the invention provides the following technical scheme: a raw material screening device for processing oil and fat with adjustable aperture comprises a screening box, a driving motor, a vibrating motor, a discharging pipeline and a rotating rod, wherein supporting legs are fixedly arranged below the screening box, the driving motor is arranged above the screening box, a feeding hole is formed in the upper portion of the left side of the screening box, the output end of the driving motor is connected with a rotating shaft, a fixing ring is fixed at the bottom of the lower portion of the rotating shaft, a scraping plate is fixedly welded on the surface of the fixing ring, a connecting sweeping brush is connected below the scraping plate, a first screening plate is fixedly arranged above the screening box, sliding grooves are fixedly arranged at the front end and the rear end of the lower portion of the first screening plate, a second screening plate is connected onto the sliding grooves, a fixing cylinder is fixed on the surface of the screening box, the outer side of the fixing cylinder is connected with a movable block, and a connecting rope is fixedly connected to the inner, the connecting rope penetrates through the screening box and is fixedly connected with one side of the second sieve plate, the discharging plate is installed on the inner side of the screening box, the vibrating motor is fixedly installed in the middle of the lower portion of the discharging plate, the lower end of the discharging plate is connected with the supporting plate through the first spring, the supporting plate is fixed on the inner side of the screening box, the discharging plate is fixedly installed below the screening box, the discharging groove is formed in the surface of the discharging plate, the middle portion of the discharging groove is rotatably connected with the movable cover through the rotating rod, the rubber pad is connected to the surface of the movable cover, the baffle is fixed at the bottom of the screening box, the discharging pipeline is fixedly installed below the screening box, the threaded rod is connected to the upper portion of the screening box and penetrates through the first sieve plate to be connected with the movable block, the first sieve mesh and the second sieve mesh are respectively formed in the surfaces of the first sieve plate and the second, the end part of the discharging plate is provided with a sliding block.
Preferably, the scraping plates are arranged at three equal angles on a fixed ring fixed at the bottom of the rotating shaft, the scraping plates are connected with the connecting sweeper in a bonding mode, the lower end face of the connecting sweeper and the upper end face of the first sieve plate are on the same horizontal plane, and the lower portion of the connecting sweeper is of a sawtooth structure.
Preferably, the front end and the rear end of the second sieve plate are of a convex structure, the sliding chute below the second sieve plate and the first sieve plate form a sliding structure, and the cross section of the second sieve plate is of a rectangular structure.
Preferably, the second sieve mesh and the first sieve mesh that second sieve and first sieve surface set up all are the rhombus structure, and the up end of second sieve and the lower terminal surface laminating setting of first sieve to first sieve is connected for the bearing with the threaded rod, and the threaded rod is threaded connection with the screening case simultaneously.
Preferably, the movable block is "L" type structure, and the movable block passes through the second spring and constitutes elastic construction with fixed section of thick bamboo to the connected mode of movable block and threaded rod is connected for the bearing, and the movable block is provided with two about the axis symmetry of threaded rod simultaneously.
Preferably, arrange the flitch and all be slope column structure with down the flitch, and its the opposite direction of slope of the two to arrange the flitch and constitute rotatable structure with the screening case, arrange 2 first springs of fixedly connected with between the middle part below of flitch and the backup pad simultaneously.
Preferably, the surface of the movable cover is connected with the rubber pad in an adhesive manner, the rubber pad is of a frame-shaped structure, and the outer end face of the rubber pad is matched with the inner end face of the discharge chute on the surface of the discharge plate.
Preferably, the lower end of each baffle is of an inclined structure, the number of the baffles is two, and the planes of the highest points of the 2 baffles are parallel to the lower end face of the blanking plate.
Preferably, the connection mode of slider and row material board is adhesive connection, and the outer terminal surface of slider and the inner wall of screening case are laminated mutually to the slider is provided with two about row material board symmetry.
Compared with the prior art, the invention has the beneficial effects that: the raw material screening device for processing the grease with the adjustable aperture can facilitate the adjustment of the aperture of the sieve pore on the surface of the sieve plate, can avoid the phenomenon that the sieve plate is blocked during screening, can effectively classify and recover grease raw materials with different diameters, is more convenient to use and is more suitable for people to use;
(1) the scraper is arranged and the connecting sweeper which is serrated below the scraper is arranged, the lower end face of the connecting sweeper is attached to the upper surface of the first sieve plate, and the scraper on the surface of the fixed ring at the bottom of the rotating shaft can drive the connecting sweeper to rotate and clean through the rotation of the driving motor, so that raw materials can be conveniently screened, meanwhile, the raw materials can be effectively prevented from being blocked in sieve pores, and the use of the device is improved;
(2) the movable block, the connecting rope, the second spring and the threaded rod are arranged, the threaded rod can be rotated to drive the movable block to move outwards, so that the connecting rope on the surface of the movable block can conveniently pull the second sieve plate to slide on the sliding chute below the first sieve plate, the first sieve hole on the surface of the first sieve plate, the second sieve plate and the second sieve hole can be conveniently staggered, the size of the blanking aperture formed by combining the first sieve hole and the second sieve hole can be conveniently adjusted, the blanking aperture of the device can be conveniently adjusted, and the using effect of the device can be improved;
(3) the inclined discharge plate, the first spring and the vibrating motor are arranged, so that the discharge plate can be conveniently bounced above the right side of the supporting plate through the vibrating motor and the first spring, the falling-behind discharge of raw materials is facilitated, the problem of insufficient discharge of the raw materials is avoided, and meanwhile, the sliding blocks fixedly arranged on the two sides of the discharge plate can facilitate the two ends of the discharge plate to slide on the inner wall of the screening box;
(4) be provided with the rubber pad and the dwang of rotatable movable cover, frame type structure, can make the dwang drive the movable cover and rotate on flitch surface blown down tank through rotatory dwang, conveniently open the blown down tank, be convenient for retrieve the raw materials of sliding down on the flitch, the movable cover is provided with threely simultaneously to 2 bottoms in cooperation below are the use of the baffle of slope column structure, make things convenient for the categorised recovery of the raw materials of different diameters size.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic bottom sectional view of a second screen deck according to the present invention;
fig. 3 is a schematic top view of a first screen deck according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 5 is a schematic top view of a blanking plate according to the present invention;
fig. 6 is a schematic side sectional view of the connection of the first screen deck and the second screen deck according to the present invention;
FIG. 7 is a right sectional view of the discharge plate and the support plate of the present invention;
FIG. 8 is a schematic view of the connection structure of the scraper and the connecting sweeper of the present invention;
fig. 9 is a schematic view of the second screen deck of the present invention after sliding.
In the figure: 1. screening the box; 2. supporting legs; 3. a drive motor; 4. a feed inlet; 5. a rotating shaft; 6. a squeegee; 7. a first screen deck; 8. a second screen deck; 9. a movable block; 10. connecting ropes; 11. a discharge plate; 12. a vibration motor; 13. a support plate; 14. a first spring; 15. a blanking plate; 16. a movable cover; 17. a baffle plate; 18. a discharge pipeline; 19. a threaded rod; 20. connecting a sweeping brush; 21. a second spring; 22. a first screen hole; 23. a second sieve pore; 24. a chute; 25. a fixing ring; 26. a rubber pad; 27. rotating the rod; 28. a discharge chute; 29. a slider; 30. and (4) fixing the cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a raw material screening device with adjustable aperture for grease processing comprises a screening box 1, supporting legs 2, a driving motor 3, a feeding port 4, a rotating shaft 5, a scraping plate 6, a first screen plate 7, a second screen plate 8, a movable block 9, a connecting rope 10, a discharging plate 11, a vibrating motor 12, a supporting plate 13, a first spring 14, a discharging plate 15, a movable cover 16, a baffle 17, a discharging pipeline 18, a threaded rod 19, a connecting sweeping brush 20, a second spring 21, a first screen hole 22, a second screen hole 23, a sliding chute 24, a fixing ring 25, a rubber pad 26, a rotating rod 27, a discharging groove 28, a sliding block 29 and a fixing cylinder 30, wherein the supporting legs 2 are fixedly arranged below the screening box 1, the driving motor 3 is arranged above the screening box 1, the feeding port 4 is arranged above the left side of the screening box 1, the output end of the driving motor 3 is connected with the rotating shaft 5, the fixing ring 25 is fixedly arranged at the bottom below the rotating shaft, the scraper 6 is fixed on the surface of the fixed ring 25 in a welding manner, the connecting sweeper 20 is connected below the scraper 6, the first sieve plate 7 is fixedly installed above the sieving box 1, the sliding grooves 24 are fixedly installed at the front end and the rear end below the first sieve plate 7, the second sieve plate 8 is connected on the sliding grooves 24, the fixed cylinder 30 is fixed on the surface of the sieving box 1, the outer side of the fixed cylinder 30 is connected with the movable block 9, the inner side of the surface of the movable block 9 is fixedly connected with the connecting rope 10, the connecting rope 10 penetrates through the sieving box 1 and is fixedly connected with one side of the second sieve plate 8, the discharging plate 11 is installed on the inner side of the sieving box 1, the vibrating motor 12 is fixedly installed in the middle of the lower portion of the discharging plate 11, the lower portion of the tail end of the discharging plate 11 is connected with the supporting plate 13 through the first spring 14, the supporting plate 13 is fixed on the inner side of the sieving box 1, the, and the blown down tank 28 has been seted up on the surface of lower flitch 15, and the middle part of blown down tank 28 rotates through dwang 27 and is connected with movable cover 16, the surface of movable cover 16 is connected with rubber pad 26, the bottom of screening case 1 is fixed with baffle 17, and the below fixed mounting of screening case 1 has ejection of compact pipeline 18, the top of screening case 1 is connected with threaded rod 19, and threaded rod 19 runs through first sieve 7 and is connected with movable block 9, first sieve mesh 22 and second sieve mesh 23 have been seted up respectively on the surface of first sieve 7 and second sieve 8, the tip of row flitch 11 is provided with slider 29.
Like in fig. 1, fig. 3 and fig. 8 scraper 6 is provided with three on the fixed solid ring 25 of axis of rotation 5 bottom equidistance, and scraper 6 is the bonding connection with the connected mode of sweeper 20, and the lower terminal surface of connecting sweeper 20 is on the same horizontal plane with the up end of first sieve 7, the below of connecting sweeper 20 simultaneously is the serration structure, when convenient to sieve the stirring to the raw materials, avoid the problem that first sieve mesh 22 in first sieve 7 surface appears blockking up, both ends are "protruding" type structure around second sieve 8 in fig. 2 and fig. 6, and second sieve 8 constitutes sliding construction with spout 24 below first sieve 7, and the cross-section of second sieve 8 is the rectangle structure, conveniently slide first sieve 7, make first sieve 22 on first sieve 7 surface and second sieve 23 on second sieve 8 surface misplace each other.
As in fig. 2 and 4, the second sieve pore 23 and the first sieve pore 22 on the surface of the second sieve plate 8 and the first sieve plate 7 are both in a diamond structure, the upper end surface of the second sieve plate 8 is attached to the lower end surface of the first sieve plate 7, the first sieve plate 7 is connected with the threaded rod 19 through a bearing, the threaded rod 19 is in threaded connection with the sieving box 1, the first sieve plate 7 is conveniently driven to slide, the movable block 9 is in an L-shaped structure, the movable block 9 forms an elastic structure with the fixed cylinder 30 through the second spring 21, the movable block 9 is connected with the threaded rod 19 through a bearing, two movable blocks 9 are symmetrically arranged on the central axis of the threaded rod 19, and the second sieve plate 8 can be pulled by the connecting rope 10 on the surface of the movable block 9 through the movement of the movable block 9.
As shown in the figures 1, 5 and 7, the discharging plate 11 and the blanking plate 15 are both in an inclined structure, the inclination directions of the discharging plate 11 and the blanking plate are opposite, the discharging plate 11 and the screening box 1 form a rotatable structure, meanwhile, 2 first springs 14 are fixedly connected between the lower part of the middle part of the discharging plate 11 and the supporting plate 13, so that the discharging of the device is facilitated, the surface of the movable cover 16 is in adhesive connection with the rubber pad 26, the rubber pad 26 is in a frame-shaped structure, the outer end surface of the rubber pad 26 is matched with the inner end surface of the discharging groove 28 on the surface of the blanking plate 15, so that the movable cover 16 is convenient to open and close, the lower end of the baffle 17 is in an inclined structure, two baffles 17 are arranged, the plane where the 2 peaks 17 are located is parallel to the lower end surface of the blanking plate 15, so that the raw materials are convenient to be classified and recovered, and the connecting mode of the sliding block, and the outer terminal surface of slider 29 and the inner wall of screening case 1 are laminated mutually to slider 29 is provided with two about row flitch 11 symmetry, makes things convenient for row flitch 11 to slide in screening case 1 is inside.
The working principle is as follows: firstly, as shown in fig. 1, 3 and 8, when the device is used, the device is firstly connected with an external power supply, then the grease raw material to be screened is put into the device through a feed inlet 4 above a screening box 1, and simultaneously a driving motor 3 is turned on, so that the output end of the driving motor 3 drives a rotating shaft 5 to rotate, when the rotating shaft 5 rotates, a scraper 6 on the surface of the rotating shaft 5 is driven to rotate through a fixing ring 25 fixedly connected with the bottom of the rotating shaft, so that the internal grease raw material is conveniently stirred, the raw material is conveniently screened, meanwhile, a connecting sweeper 20 with a zigzag bottom is fixedly bonded below the scraper 6, a first screen hole 22 on the surface of a first screen plate 7 is conveniently cleaned through the connecting sweeper 20, and the phenomenon that the grease raw material is blocked in the first screen hole 22 is avoided;
during screening, according to the illustration in fig. 2 and 5, the vibration motor 12 is turned on, so that the vibration motor 12 drives the discharging plate 11 to vibrate, so that the discharging plate 11 is flicked under the action of a first spring 14 fixedly connected above the right end of the supporting plate 13, thereby facilitating the falling raw materials to be discharged to the lower part through the discharge plate 11, avoiding the problem of insufficient raw material blanking caused by the raw materials being stuck on the discharge plate 11, during collection, the rotating rod 27 can be rotated, the rotating rod 27 is fixedly connected with the movable cover 16, the rotating rod 27 can conveniently drive the movable cover 16 to rotate 90 degrees on the discharge chute 28 formed on the surface of the blanking plate 15, the movable cover 16 can be conveniently perpendicular to the bottom of the screening box 1, so that the raw materials sliding down from the discharging plate 11 can fall into the discharging groove 28 on the surface of the discharging plate 15, the raw materials fall off the lower baffle 17 and are collected with the inner wall of the screening box 1, so that the screening of the device is facilitated;
as shown in fig. 2, 4, 6 and 9, when the aperture of the sieve pore of the device needs to be adjusted, the threaded rod 19 can be rotated, so that the threaded rod 19 is rotated on the sieving box 1, the movable block 9 at one end of the threaded rod 19 is conveniently driven to move inwards, meanwhile, the movable block 9 at the other end of the threaded rod 19 moves outwards, and further, the movable block 9 conveniently pulls the second sieve plate 8 through the connecting rope 10, so that the convex structures at the front and rear ends of the second sieve plate 8 slide on the sliding chute 24 below the first sieve plate 7, the second sieve pore 23 on the surface of the second sieve plate 8 and the first sieve pore 22 on the surface of the first sieve plate 7 are staggered with each other, and the aperture formed by the first sieve pore 22 and the second sieve pore 23 is further adjusted, so that the blanking aperture of the device is adjusted, and the convenience of the aperture of the device is improved;
according to fig. 1 and 5, during the classification and recovery, the rightmost rotating rod 27 on the surface of the blanking plate 15 can be rotated first to recover the raw materials for the first time, after the recovery, the blanking plate 15 can be rotated to enable the blanking plate 15 to drive the rubber pad 26 of the frame-shaped structure on the surface of the movable cover 16 to be clamped with the discharge chute 28 on the surface of the blanking plate 15, then the rotating rod 27 in the middle of the blanking plate 15 is rotated to facilitate the opening of the discharge chute 28 in the middle of the blanking plate 15, and further to recover the raw materials for the second time, and similarly, the leftmost discharge chute 28 of the blanking plate 15 is opened to facilitate the third recovery of the raw materials, so as to facilitate the classification and recovery of the raw materials.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a raw materials screening plant is used in grease processing with adjustable aperture, includes screening case (1), driving motor (3), vibrating motor (12), ejection of compact pipeline (18) and dwang (27), its characterized in that: the screening box is characterized in that supporting legs (2) are fixedly mounted below the screening box (1), a driving motor (3) is mounted above the screening box (1), a feeding hole (4) is formed in the upper portion of the left side of the screening box (1), the output end of the driving motor (3) is connected with a rotating shaft (5), a fixing ring (25) is fixed to the bottom of the lower portion of the rotating shaft (5), a scraping plate (6) is fixed to the surface of the fixing ring (25) in a welded mode, a connecting sweeping brush (20) is connected to the lower portion of the scraping plate (6), a first screening plate (7) is fixedly mounted above the screening box (1), sliding grooves (24) are fixedly mounted at the front end and the rear end of the lower portion of the first screening plate (7), a second screening plate (8) is connected to the sliding grooves (24), a fixing barrel (30) is fixed to the surface of the screening box (1), and the outer side of the fixing barrel (30) is connected with, and the surface inner side of the movable block (9) is fixedly connected with a connecting rope (10), the connecting rope (10) penetrates through one side of the screening box (1) and a second sieve plate (8) and is fixedly connected with one side of the screening box (1), the inner side of the screening box (1) is provided with a discharge plate (11), the middle part of the lower part of the discharge plate (11) is fixedly provided with a vibration motor (12), the lower part of the tail end of the discharge plate (11) is connected with a support plate (13) through a first spring (14), the support plate (13) is fixed on the inner side of the screening box (1), the lower part of the screening box (1) is fixedly provided with a discharge plate (15), the surface of the discharge plate (15) is provided with a discharge chute (28), the middle part of the discharge chute (28) is rotatably connected with a movable cover (16) through a rotating rod (27), the surface of the movable cover (16) is connected with a rubber pad (26), the bottom of the screening box, a discharge pipeline (18) is fixedly installed below the screening box (1), a threaded rod (19) is connected above the screening box (1), the threaded rod (19) penetrates through the first screen plate (7) to be connected with the movable block (9), a first screen hole (22) and a second screen hole (23) are respectively formed in the surfaces of the first screen plate (7) and the second screen plate (8), and a sliding block (29) is arranged at the end part of the discharge plate (11);
the front end and the rear end of the second sieve plate (8) are of a convex structure, the second sieve plate (8) and a sliding chute (24) below the first sieve plate (7) form a sliding structure, and the cross section of the second sieve plate (8) is of a rectangular structure;
the second sieve holes (23) and the first sieve holes (22) arranged on the surfaces of the second sieve plate (8) and the first sieve plate (7) are of a diamond structure, the upper end face of the second sieve plate (8) is attached to the lower end face of the first sieve plate (7), the first sieve plate (7) is connected with the threaded rod (19) through a bearing, and meanwhile, the threaded rod (19) is in threaded connection with the sieving box (1);
the movable block (9) is of an L-shaped structure, the movable block (9) and the fixed cylinder (30) form an elastic structure through a second spring (21), the movable block (9) is connected with the threaded rod (19) through a bearing, and the movable block (9) is symmetrically provided with two parts about the central axis of the threaded rod (19).
2. The raw material screening device with the adjustable aperture for processing the grease, according to claim 1, is characterized in that: the scraper (6) is arranged at three equal angles on a fixed ring (25) fixed at the bottom of the rotating shaft (5), the scraper (6) is connected with the connecting sweeper (20) in a bonding mode, the lower end face of the connecting sweeper (20) and the upper end face of the first sieve plate (7) are on the same horizontal plane, and the lower portion of the connecting sweeper (20) is of a sawtooth structure.
3. The raw material screening device with the adjustable aperture for processing the grease, according to claim 1, is characterized in that: arrange flitch (11) and unloading board (15) and all be slope column structure, and the inclination direction of its two is opposite to arrange flitch (11) and screening case (1) constitution rotatable structure, arrange simultaneously that 2 first springs (14) of fixedly connected with between the middle part below of flitch (11) and backup pad (13).
4. The raw material screening device with the adjustable aperture for processing the grease, according to claim 1, is characterized in that: the surface of the movable cover (16) is connected with the rubber pad (26) in an adhesive manner, the rubber pad (26) is of a frame-shaped structure, and the outer end surface of the rubber pad (26) is matched with the inner end surface of the discharge chute (28) on the surface of the blanking plate (15).
5. The raw material screening device with the adjustable aperture for processing the grease, according to claim 1, is characterized in that: the lower end of each baffle (17) is of an inclined structure, two baffles (17) are arranged, and the plane where the highest point of each baffle (17) is located is parallel to the lower end face of the blanking plate (15).
6. The raw material screening device with the adjustable aperture for processing the grease, according to claim 1, is characterized in that: the connecting mode of the sliding blocks (29) and the discharge plate (11) is bonding connection, the outer end faces of the sliding blocks (29) are attached to the inner wall of the screening box (1), and the two sliding blocks (29) are symmetrically arranged relative to the discharge plate (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910811827.3A CN110496769B (en) | 2019-08-30 | 2019-08-30 | Raw material screening device with adjustable aperture for grease processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910811827.3A CN110496769B (en) | 2019-08-30 | 2019-08-30 | Raw material screening device with adjustable aperture for grease processing |
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| CN110496769A CN110496769A (en) | 2019-11-26 |
| CN110496769B true CN110496769B (en) | 2021-01-29 |
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| CN111085418B (en) * | 2019-12-16 | 2021-07-23 | 繁昌县宏庆米业有限责任公司 | A rice seed selection machine for agricultural planting that is convenient for clearing materials |
| CN111545460A (en) * | 2020-04-30 | 2020-08-18 | 合肥新坞岩机械科技有限公司 | A hierarchical ore dressing device for mine ore mining |
| CN111421701A (en) * | 2020-05-09 | 2020-07-17 | 安庆市虹泰新材料有限责任公司 | Polyamide grading conveying system |
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| CN112718471A (en) * | 2020-12-14 | 2021-04-30 | 湖南福千府生物科技有限公司 | Prevent screening plant for sodium metabisulfite filling of jam |
| CN112791609A (en) * | 2021-01-10 | 2021-05-14 | 河北中科同创科技发展有限公司 | Asphalt emulsifying device |
| CN115095997B (en) * | 2022-06-30 | 2024-01-02 | 山东赛尔化工科技发展有限公司 | Conduction oil processingequipment |
| CN116351703B (en) * | 2023-06-02 | 2023-08-08 | 山西省水利水电勘测设计研究院有限公司 | Full-automatic granule grading soil granule separation screening plant |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH10151416A (en) * | 1996-11-25 | 1998-06-09 | Nichiha Corp | Support mechanism of oscillating sieve |
| CN208357225U (en) * | 2018-05-07 | 2019-01-11 | 宁波吉典健康科技有限公司 | A kind of omnipotent granulator screening plant |
| CN108714552A (en) * | 2018-05-12 | 2018-10-30 | 合肥奇腾农业科技有限公司 | A kind of sorting equipment of adjustable particle screen selecting size |
| CN208894581U (en) * | 2018-08-01 | 2019-05-24 | 江西桔娃食品有限公司 | A kind of food production material screening device |
| CN209238039U (en) * | 2018-12-03 | 2019-08-13 | 西安航空学院 | A pepper screening and crushing device |
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